New Bing Feature Tab Not Respecting Edge Dev as Default Browser

[Mike Glenn]

Since Edge Dev has been my default browser for a couple months now, I was surprised to see production Edge open on it's own this morning. Looks like a new Bing feature announcement was pushed out (itineraries—nice feature BTW), but for some reason it didn't respect my default browser setting.

[#2]

yeah same problem here, and sometime, windows ask for switch to there magnificent edge, and ask me to reswitch to edge html